Steel Ball Grinding Machine

Detailed Product Description

Major Specification and Parameter

The diameter of steel ball        φ5~φ40 mm

The size of stationary  (outerdiameter×innerdiameter×thickness)    φ800×φ360×100 mm

The distance between two new plates         80 mm

The max moving distance of stationary plate  200 mm

The max working pressure                 130 KN

The max capacities                    200~450 kg

The rotate speed of chief axle        60/80/120 r/min

The rotate speed of feed plate     0.036~0.748 r/min

The main motor         YD225S~8/6/4  24/18.5/14kw  1500/1000/750r/min

The motor of feed plate     Y90L-6  1.1kw 1000r/min

The motor of correctors oil pump    Y90S-4  1.1kw   1430r/min

The motor of regulated oil pump     Y90S-4  1.5kw   1500r/min

The main size   (length×width×height)       3000×3300×1400 mm

Net weight                              6500kg                                      

Main Features

1) The side tiltable feed plate is applied in this machine. It

    can adjust the in/out degree of ball according to the dia-

    meter of workpiece. Its useful to improve the movement of ball.

2) The close frame structure is used in the main machine.  Therefore, the machine has enough

    structural strength, good rigidity, high efficiency, low noise and good anti-seismic.

3) The hydraulic loading system is controlled by a remote pressure regulating valve. The 

    pressure of system can be adjusted by the remote valve.

4) The machine has spring bumper and eccentric load system.

5) The feed plate control system adopted AC frequency conversion technique.

This grinding machine is top choice for producing large quantity of steel ball with high accuracy and efficiency.